
Keywords: HVA; homovanilic acid; DOPAC; 3,4-dihydroxyphenylacetic acid 3-MT-3-methoxytyramine; 5-HIAA; 5-hydroxyindoleacetic acid; PCP; phencyclidine; NMDA; N-methyl-d-aspartate; GAD; Glutamate decarboxylase; qRT-PCR; real time polymerase chain reaction; HPLC; high